public class Salary
{
public static void main(String args[])
{
int income=10000;
switch(income)
{
System.out.println("No tax");
break;
case 10000:
System.out.println("Pay tax of Rs."+income*30/100);
break;
default:
System.out.println("Pay tax of Rs."+income*40/100);
}
}
}